Contents
1 Before you begin............................................................................................................................................ 4
Safety instructions............................................................................................................................................................. 4
Before working inside your computer........................................................................................................................4
Safety precautions....................................................................................................................................................... 5
Electrostatic discharge—ESD protection................................................................................................................. 5
ESD eld service kit ....................................................................................................................................................6
Transporting sensitive components........................................................................................................................... 7
After working inside your computer...........................................................................................................................7
2 VGA dongle....................................................................................................................................................8
Replacing the 6A VGA power dongles with the 8A VGA power dongles for Precision 7920 Tower....................... 8
VGA power dongle splitter installation kit......................................................................................................................18
Installing the VGA power dongle for Precision 7920 Tower........................................................................................ 18
3 Getting help.................................................................................................................................................35
Contacting Dell.................................................................................................................................................................35
Contents 3